Generatosaur - low frequency signal tone generator

Generatosaur is a free software that turn your soundcard into a low
frequency tone generator.
The program generates different low frequency signals, and let you
choose amplitude, frequency and waveform separately for left and right
channel.
You can
- adjust the parameters (volume, frequency) for the generated signal
in realtime.
- select sinus, triangle, saw (ramp up or ramp down) square, abs sinus
or noise waveform
- select your soundcard output to send the signal

This is the very first version of the generatosaur software, you can
download it for free: